Cisco 16-channels Packet Fax/Voice DSP Module

This new PVDM2 SIMM can be configured for high-, medium- or flex complexity via software. Flex complexity is the default configuration, and in this mode, the network module will dynamically negotiate the appropriate codec (medium or high) on a call-by-call basis. In addition, the DSPs on the PVDM2s can be shared across multiple IP Communications High-Density Digital Voice/Fax Network Modules installed on a Multiservice AccessRouter.

• Max Channels for High Complexity : 6
• Max Channels for Medium Complexity : 8
• Range of Channels for Flexi Complexity : 6 - 16
• High-complexity vocoders supported: G.711, G.726, G.729, G.723.1, G.728, GSM-EFR and Fax Relay
• Medium-complexity vocoders supported: G.711, G.726, G.729a, GSM and Fax Relay
• Flexi vocoders supported: G.711, G.726, G.729, G.723.1, G.728, and Fax Relay (number of channels depends on codec selected).

• NM-HDV2
• NM-HDV2-1T1/E1
• NM-HDV2-2T1/E1

Platforms Supported:

• 2600XM series
• 2691
• 3700